Most email clients contain a "subject" that allows the user to read an email message without actually opening it.
Answer:
From Networkopoint of view, a node is a redistribution point or communication point or a connection point.
It can also mean devices or data points on a large network Such as laptop, phones, printers, etc
Explanation:
Mesh WLAN wireless mesh network WMN describes a wireless network topology in access points work as peer devices on the same network.
<span />
Answer:
Memory (RAM) is lost when computer is turned off.
It's everyone's responsibility to report cyberbullying.
The tone is important whenever you are talking to someone else.
You can literally say anything in virtual world, but you should behave yourself
If everybody knows the common text phrases, then it's fine, but it will be better to talk formally.
